@InProceedings{SilvaRieh:2016:ThBeWa,
author = "Silva, D{\'e}bora de Oliveira and Riehl, Roger Ribeiro",
affiliation = "{Instituto Nacional de Pesquisas Espaciais (INPE)} and {Instituto
Nacional de Pesquisas Espaciais (INPE)}",
title = "Thermal behavior of water-copper and water-stainless steel heat
pipes operating in cycles",
booktitle = "Proceedings...",
year = "2016",
pages = "6--11",
organization = "InterSociety Conference on Thermal and Thermomechanical Phenomena
in Electronic Systems, 15. (ITherm)",
keywords = "heat pipe, heat transfer, thermal control, two-phase flow.",
abstract = "Heat pipes are a closed tube or chamber of different shapes whose
inner surfaces are lined with a porous capillary wick, containing
a saturated working fluid. It is a technology not restricted to
aerospace applications, which is frequently used as thermal
control devices of satellites and space vehicles. Some other
sectors are finding interest on applying heat pipes to promote the
thermal control of electronic equipment and heat exchangers
performance augmentation. The use of heat pipes in such equipment
allows the development of more compact and efficient heat
exchangers compared to traditional designs, which increases the
interest on applying them for industrial purposes. Heat pipes
operating at mid-level temperatures have found several
applications on both aerospace and industry segments. This work
has the objective to present experimental results of heat pipes
operation designed and manufactured in stainless steel and copper,
using water as working fluid, operating on cycles at temperatures
up to 200°C focusing on industrial applications. Test results
showed reliable operation during the cycles, with fast start-ups
and transients, achieving thermal conductances of up to 21.9 W/°C.
Even though water-copper heat pipes present a better thermal
performance when compared to the water-stainless steel heat pipes,
there is a wide application not only for industry but also for
aerospace.",
conference-location = "Las Vegas, USA",
conference-year = "31 May - 3 June",
language = "en",
targetfile = "silva_thermal.pdf",
urlaccessdate = "14 maio 2024"
}